Page 1 IDPS Dec 2004 NP-IDPS-042 HARDCOPY UNCONTROLLED NPP Deliverable Products Sizing Estimates Tyler Hall March 30th, 2006
Page 2 NP-IDPS-042 Sizing Estimate Assumptions Numbers are based upon the IDPS Sizing models –Includes all mitigations implemented in the model 4 sensors for NPP –CrIS –ATMS –VIIRS –OMPS One copy of products No repaired granules included in estimates Totals include all possible channels of imagery products –DNB Radiance, Reflectance, and NCC –Imagery Channel Radiance, Reflectance and EBBT –Moderate Channel Radiance, Reflectance and EBBT Limit is 2 Moderate Bands Imagery (we zeroed out all but the 2 largest) Orbits per Day 20% estimate for HDF5 wrapping and external metadata
Page 3 NP-IDPS-042 NPP Delivered Product Sizing Estimates 155 GB per Orbit 2.14 TB per Day Estimate includes all NPP deliverable products –RDR (4) –SDR (28) –EDR (47) –IP (4) –Geolocation & Mapping (11) –HDF5 Wrapping & Metadata SensorGranules per Orbit Granule Length (sec) CrIS/ATMS7618 VIIRS OMPS16038 All imagery included Total Delivery to a Central of one copy of each product excluding repaired granules
Page 4 NP-IDPS-042 Broken Down SensorGranule Size (MB) Granule Size with HDF5 (MB) Total Size per Orbit (GB) Total Size per Day (GB) VIIRS CrIS ATMS OMPS NPP RDR Sizing Estimates Repaired granules not included
Page 5 NP-IDPS-042 NPP SDR Sizing Estimates [1/2] SensorTitle Granule Size (MB) Granule Size with HDF5 (MB) Total Size per Orbit (GB) Total Size per Day (GB) VIIRSImagery Channel VIIRSImagery Channel VIIRSImagery Channel VIIRSImagery Channel VIIRSImagery Channel VIIRSModerate Band Channel VIIRSModerate Band Channel VIIRSModerate Band Channel VIIRSModerate Band Channel VIIRSModerate Band Channel VIIRSModerate Band Channel VIIRSModerate Band Channel VIIRSModerate Band Channel VIIRSModerate Band Channel VIIRSModerate Band Channel VIIRSModerate Band Channel VIIRSModerate Band Channel Repaired granules not included VIIRS geolocation not included
Page 6 NP-IDPS-042 NPP SDR Sizing Estimates [2/2] SensorTitle Granule Size (MB) Granule Size with HDF5 (MB) Total Size per Orbit (GB) Total Size per Day (GB) VIIRSModerate Band Channel VIIRSModerate Band Channel VIIRSModerate Band Channel VIIRSModerate Band Channel VIIRSImagery Day Night Band CrISEarth View SDR ATMSATMS – SDR ATMSATMS – TDR OMPSTotal Column Earth View OMPSNadir Profile Earth View OMPSLimb Profile Earth View Repaired granules not included VIIRS geolocation not included
Page 7 NP-IDPS-042 NPP EDR Sizing Estimates [1/3] SensorTitle Granule Size (MB) Granule Size with HDF5 (MB) Total Size per Orbit (GB) Total Size per Day (GB) CrIMSSAtmospheric Vertical Moisture Profile CrIMSSAtmospheric Vertical Temp. Profile CrIMSSAtmospheric Vertical Press. Profile OMPSOzone Total Column Profile VIIRSImagery: Imagery Channel VIIRSImagery: Imagery Channel VIIRSImagery: Imagery Channel VIIRSImagery: Imagery Channel VIIRSImagery: Imagery Channel VIIRSImagery: Moderate Channel VIIRSImagery: Moderate Channel VIIRSImagery: Moderate Channel VIIRSImagery: Moderate Channel VIIRSImagery: Moderate Channel VIIRSImagery: Moderate Channel VIIRSImagery: Moderate Channel VIIRSImagery: Moderate Channel Repaired granules not included VIIRS geolocation not included
Page 8 NP-IDPS-042 NPP EDR Sizing Estimates [2/3] SensorTitle Granule Size (MB) Granule Size with HDF5 (MB) Total Size per Orbit (GB) Total Size per Day (GB) VIIRSImagery: Moderate Channel VIIRSImagery: Moderate Channel VIIRSImagery: Moderate Channel VIIRSImagery: Moderate Channel VIIRSImagery: Moderate Channel VIIRSImagery: Moderate Channel VIIRSImagery: Moderate Channel VIIRSImagery: Moderate Channel VIIRSImagery: Day Night Band VIIRSImagery: Imagery NCC VIIRSAerosol Optical Thickness VIIRSAerosol Particle Size VIIRSSuspended Matter VIIRSSea Surface Temperature VIIRSCloud Base Height VIIRSCloud Cover/Layers VIIRSCloud Effective Particle Size Repaired granules not included VIIRS geolocation not included
Page 9 NP-IDPS-042 NPP EDR Sizing Estimates [3/3] SensorTitle Granule Size (MB) Granule Size with HDF5 (MB) Total Size per Orbit (GB) Total Size per Day (GB) VIIRSCloud Top Height VIIRSCloud Top Pressure VIIRSCloud Top Temperature VIIRSAlbedo (Surface) VIIRSLand Surface Temperature VIIRSVegetation Index VIIRSSnow Cover and Depth VIIRSLand Surface Type VIIRSIce Surface Temperature VIIRSNet Heat Flux VIIRSOcean Color/Chlorophyll VIIRSSea Ice Characterization VIIRSCloud Top Height Repaired granules not included VIIRS geolocation not included
Page 10 NP-IDPS-042 NPP Deliverable IP Sizing Estimates SensorTitle Granule Size (MB) Granule Size with HDF5 (MB) Total Size per Orbit (GB) Total Size per Day (GB) CrIMSSIR/Ozone Profile VIIRSFire Mask (ARP) VIIRSCloud Mask VIIRSQuarterly Surface Type (Gridded)n/a 9.05 Repaired granules not included VIIRS geolocation not included
Page 11 NP-IDPS-042 NPP Geolocation Sizing Estimates* [1/2] SensorTitle Granule Size (MB) Granule Size with HDF5 (MB) Geo. Size per Orbit (GB) GEO Size per Day (GB) VIIRSGeodetic Ellipsoid Geolocation – Fine Resolution SDR VIIRSGeodetic Terrain Corrected Ellipsoid Geolocation – Fine Resolution SDR VIIRSGeodetic Ellipsoid Geolocation – Moderate Resolution SDR VIIRSGeodetic Terrain Corrected Ellipsoid Geolocation – Moderate Resolution SDR VIIRSGeodetic Ellipsoid Geolocation – DNB Resolution SDR VIIRSImagery Product Imagery Resolution Common Geolocation VIIRSImagery Product Moderate Resolution Common Geolocation VIIRSImagery Product S/C Nadir Geolocation VIIRSImagery Resolution SDR to EDR Translation Mapping VIIRSModerate Resolution SDR to EDR Translation Mapping * These numbers reflect sizing without implementation of the Geolocation Mitigation Plan (all 4 options) presented by Dan Cornell at May 2005 IDPS FTF
Page 12 NP-IDPS-042 NPP Geolocation Sizing Estimates* [2/2] SensorTitle Granule Size (MB) Granule Size with HDF5 (MB) Geo. Size per Orbit (GB) Geo. Size per Day (GB) VIIRSDNB Resolution SDR to EDR Translation Mapping VIIRSAerosol Optical Thickness/Aerosol Particle Size Parameter Geolocation VIIRSClouds Common Geolocation * These numbers reflect sizing without implementation of the Geolocation Mitigation Plan (all 4 options) presented by Dan Cornell at May 2005 IDPS FTF
Page 13 NP-IDPS-042 Future Sizing Estimates Will be reported to all Centrals via the DFWG upon update Is included in IDPS sizing models Deliverable product sizing depends on detailed design of HDF5 files –Different ratio of HDF5/Internal format for each product –Model will track sizes of each deliverable product independently –HDF5 file implementation allocated to build 1.4 and 1.5 Updates will occur as: –Product formats and content are refined –DDS delivery design is complete –HDF5 conversion sizing is measured The sizing estimates will change as the models and data definitions mature!